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Camshafts & Valvetrain

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Results 1201 - 1225 of 2000 +

PAC Racing Valve Locks PAC-L8149

PAC Racing Valve Locks PAC-L8149

PAC Racing Valve Locks PAC-L8149

Steel Valve Locks - Standard 7 degree - Square Groove - +0.050 Install Height

Part Number: RSC-PAC-L8149

Not Yet Reviewed

Estimated Ship Date: Feb 13, 2026 if ordered today

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Estimated Ship Date: Feb 13, 2026 if ordered today

PAC Racing Valve Locks PAC-L8036

PAC Racing Valve Locks PAC-L8036

PAC Racing Valve Locks PAC-L8036

Valve Locks, Machined, Steel, 8 Degree, 1-Groove, 0.342 in. Valve Stem, Pair

Part Number: RSC-PAC-L8036

Not Yet Reviewed

Estimated Ship Date: Feb 13, 2026 if ordered today

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Estimated Ship Date: Feb 13, 2026 if ordered today

JR Race Car Valve Lash Caps ZRC-4100

JR Race Car Valve Lash Caps ZRC-4100

JR Race Car Valve Lash Caps ZRC-4100

ZR 4 1/4 STEM VALVE LASH CAPS

Part Number: JRC-ZRC-4100

Not Yet Reviewed

Estimated Ship Date: Jan 9, 2026 if ordered today

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Estimated Ship Date: Jan 9, 2026 if ordered today

Cloyes Timing Crankshaft Sprockets S393

Made in the USA Cloyes Timing Crankshaft Sprockets S393

Cloyes Timing Crankshaft Sprockets S393

Crankshaft Sprocket, Steel, 19-Tooth, Chevy, GMC, Big Block, Each

Part Number: CLO-S393

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

PAC Racing Valve Spring Seats and Cups PAC-S161

PAC Racing Valve Spring Seats and Cups PAC-S161

PAC Racing Valve Spring Seats and Cups PAC-S161

Valve Spring Locator, Inside Locating Shoulder, Chromoly, 1.350 in. O.D., 0.575 in. I.D., 0.060 in. Thick, Each

Part Number: RSC-PAC-S161

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

PAC Racing Valve Spring Seats and Cups PAC-S123

PAC Racing Valve Spring Seats and Cups PAC-S123

PAC Racing Valve Spring Seats and Cups PAC-S123

Steel Seats - for Pacaloy Retainers

Part Number: RSC-PAC-S123

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

PAC Racing Valve Spring Seats and Cups PAC-S132

PAC Racing Valve Spring Seats and Cups PAC-S132

PAC Racing Valve Spring Seats and Cups PAC-S132

Steel Seats - .030 thick

Part Number: RSC-PAC-S132

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

PAC Racing Valve Spring Seats and Cups PAC-S132-16

PAC Racing Valve Spring Seats and Cups PAC-S132-16

Not Yet Reviewed

Estimated Ship Date: Today

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PAC Racing Valve Locks PAC-L8134

PAC Racing Valve Locks PAC-L8134

PAC Racing Valve Locks PAC-L8134

Steel Valve Locks - Mini 8 degree - Square Groove - +0.050 Install Height

Part Number: RSC-PAC-L8134

Not Yet Reviewed

Estimated Ship Date: Today

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PAC Racing Springs Valve Spring Retainers PAC-L8161

PAC Racing Springs Valve Spring Retainers PAC-L8161

PAC Racing Springs Valve Spring Retainers PAC-L8161

VALVE LOCK

Part Number: RSC-PAC-L8161

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

PAC Racing Springs Valve Spring Retainers PAC-R383

PAC Racing Springs Valve Spring Retainers PAC-R383

PAC Racing Springs Valve Spring Retainers PAC-R383

RETAINER CHROME MOLY STEEL

Part Number: RSC-PAC-R383

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

PAC Racing Valve Locks PAC-LR8064

PAC Racing Valve Locks PAC-LR8064

PAC Racing Valve Locks PAC-LR8064

Recessed Steel Valve Locks - Standard 10 degree - Square Groove - Standard Install Height

Part Number: RSC-PAC-LR8064

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

PAC Racing Springs Valve Locks PAC-L8087

PAC Racing Springs Valve Locks PAC-L8087

PAC Racing Springs Valve Locks PAC-L8087

VALVE LOCKS PAC STEEL

Part Number: RSC-PAC-L8087

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

PAC Racing Valve Locks PAC-L8065

PAC Racing Valve Locks PAC-L8065

PAC Racing Valve Locks PAC-L8065

Steel Valve Locks - Standard 10 degree - Radius Groove - Standard Install Height

Part Number: RSC-PAC-L8065

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

AFR Hardened Spring Cups 8043-1

AFR Hardened Spring Cups 8043-1

AFR Hardened Spring Cups 8043-1

Valve Spring Locators, Inside Shoulder Type, 1.440 in. O.D., 0.740 in. I.D., Use with AFR 8020 Valve Springs, Steel, Each

Part Number: AFR-8043-1

Not Yet Reviewed

Estimated Ship Date: Feb 4, 2026 if ordered today

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Estimated Ship Date: Feb 4, 2026 if ordered today

AFR Chromoly Valve Spring Retainers 8518-1

AFR Chromoly Valve Spring Retainers 8518-1

AFR Chromoly Valve Spring Retainers 8518-1

Valve Spring Retainer, Chromoly, 10 degree Lock, 1.500 in., Dual Spring, Each

Part Number: AFR-8518-1

Not Yet Reviewed

Estimated Ship Date: Feb 4, 2026 if ordered today

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Estimated Ship Date: Feb 4, 2026 if ordered today

PAC Racing Valve Locks PAC-L8148

PAC Racing Valve Locks PAC-L8148

PAC Racing Valve Locks PAC-L8148

Steel Valve Locks - Standard 7 degree - Square Groove - Standard Install Height

Part Number: RSC-PAC-L8148

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

AFR Valve Spring Seats 8044-1

AFR Valve Spring Seats 8044-1

AFR Valve Spring Seats 8044-1

Valve Spring Locator, Steel, 0.70 in. Inside Diameter, 1.55 in. Outside Diameter, Each

Part Number: AFR-8044-1

Not Yet Reviewed

Estimated Ship Date: Feb 4, 2026 if ordered today

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Estimated Ship Date: Feb 4, 2026 if ordered today

Melling Pushrods MPR-7

Made in the USA Melling Pushrods MPR-7

Melling Pushrods MPR-7

Pushrods, Steel, 5/16 in. Tube Diameter, 11/32 in. Tip Diameter, Ball Tips, 8.414 in. Overall Length, Each

Part Number: MEL-MPR-7

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Melling Valves V1438

Made in the USA Melling Valves V1438

Melling Valves V1438

Valve, Intake, Steel, 1.720 Diameter, 2-Groove, 0.342 in. Stem, AMC, Jeep, Buick, Chevy, Olds, Pontiac, Each

Part Number: MEL-V1438

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

PAC Racing Valve Spring Seats and Cups PAC-S135

PAC Racing Valve Spring Seats and Cups PAC-S135

PAC Racing Valve Spring Seats and Cups PAC-S135

Steel Spring Seat for All LS Springs for use in Small Block

Part Number: RSC-PAC-S135

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Melling Pushrods, Valvetrain MPR-546

Melling Pushrods, Valvetrain MPR-546

Melling Pushrods, Valvetrain MPR-546

Engine Push Rod, Stock Replacement Push

Part Number: MEL-MPR-546

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

Melling Pushrods, Valvetrain MPR-547

Melling Pushrods, Valvetrain MPR-547

Melling Pushrods, Valvetrain MPR-547

Engine Push Rod, Stock Replacement Push

Part Number: MEL-MPR-547

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

Howards Cams Performance Series C1010 Pushrods 95222-I

Made in the USA Howards Cams Performance Series C1010 Pushrods 95222-I

Howards Cams Performance Series C1010 Pushrods 95222-I

Pushrod, Performance Series, 3/8 in. Diameter, 8.280 in. Length, Ball/Ball Ends, Each

Part Number: HRS-95222-I

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Howards Cams Chromoly Steel Retainers 97112-1

Made in the USA Howards Cams Chromoly Steel Retainers 97112-1

Howards Cams Chromoly Steel Retainers 97112-1

Valve Spring Retainers, Chromoly Steel, 7 Degree, 1.250 in. Outside Diameter, Each

Part Number: HRS-97112-1

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Melling Valve Spring Retainers VSR-702

Made in the USA Melling Valve Spring Retainers VSR-702

Melling Valve Spring Retainers VSR-702

RETAINER-ENG VALVE SPRING

Part Number: MEL-VSR-702

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

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Summit Racing Speedcard. Synchrony Car Care.

Summit Racing Equipment SpeedCard

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